A flick can be sudden.Logical formLearned from15 sentences. An occasion can be sudden.Logical formLearned from15 sentences. A (pressure change) can be sudden.Logical formLearned from15 sentences. An irruption can be sudden.Logical formLearned from15 sentences. A burning can be sudden.Logical formLearned from15 sentences. Trips can be sudden.Logical formLearned from15 sentences. A descent can be sudden.Logical formLearned from15 sentences. A sudden death may undergo an event.Logical formLearned from15 sentences. A sorrow can be sudden.Logical formLearned from15 sentences. A mental image can be sudden.Logical formLearned from15 sentences. A splurge can be sudden.Logical formLearned from15 sentences. An addiction can be sudden.Logical formLearned from15 sentences. A half can be sudden.Logical formLearned from15 sentences. An insistence can be sudden.Logical formLearned from15 sentences. A rescheduling can be sudden.Logical formLearned from15 sentences.